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msf2: Microsemi Smartfusion2 System Register block

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Added Sytem register block of Smartfusion2.
This block has PLL registers which are accessed by guest.

Signed-off-by: Subbaraya Sundeep <sundeep.lkml@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@xilinx.com>
Acked-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20170920201737.25723-3-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Subbaraya Sundeep 2017-09-20 17:17:34 -03:00 • committed by Peter Maydell
parent 96401bad45
commit 0ee1e1f469
4 changed files with 243 additions and 0 deletions
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5
hw/misc/trace-events
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@ -61,3 +61,8 @@ mps2_scc_reset(void) "MPS2 SCC: reset"
mps2_scc_leds(char led7, char led6, char led5, char led4, char led3, char led2, char led1, char led0) "MPS2 SCC LEDs: %c%c%c%c%c%c%c%c"
mps2_scc_cfg_write(unsigned function, unsigned device, uint32_t value) "MPS2 SCC config write: function %d device %d data 0x%" PRIx32
mps2_scc_cfg_read(unsigned function, unsigned device, uint32_t value) "MPS2 SCC config read: function %d device %d data 0x%" PRIx32
# hw/misc/msf2-sysreg.c
msf2_sysreg_write(uint64_t offset, uint32_t val, uint32_t prev) "msf2-sysreg write: addr 0x%08" HWADDR_PRIx " data 0x%" PRIx32 " prev 0x%" PRIx32
msf2_sysreg_read(uint64_t offset, uint32_t val) "msf2-sysreg read: addr 0x%08" HWADDR_PRIx " data 0x%08" PRIx32
msf2_sysreg_write_pll_status(void) "Invalid write to read only PLL status register"